
select.m-wrap {

    background-color: #ffffff;
    background-image: none !important;
    filter: none !important;
    border: 1px solid #e5e5e5;
    outline: none;
    height: 25px !important;
    line-height: 25px;
}


* {
    margin: 0;
    padding: 0;
}
/*去掉整个网页空白*/

.container {
    height: 100%;
    background-image: linear-gradient(to right, #fbc2eb, #a6c1ee);
}
/*设置背景颜色*/
body {
    text-align: center;
}

h1 {
    font-size: 45px;
}
/*设置标题字体大小*/
a:link,
a:visited {
    color: rgba(230, 0, 255, 0.35);
    text-decoration: none;
    /*超链接去下划线*/
}

a:hover {
    color: cyan;
    text-decoration: underline;
    /*鼠标放置超链接显示下划线*/
}

table {
    background-color: white;
    /*表格背景颜色*/
    margin-top: 300px;
    margin-left: 100px;
    align-content: center;
    position: center;
    /*修改整个表格位置大概居于中间位置*/
    width: 480px;
    height: 600px;
    /*修改整个表格的大小*/
    border-radius: 20px;
    /*整个表格添加边框圆角效果*/
}

.login-wrapper {
    text-align: center;
}
/*文本居中显示*/
input {
    outline: none;
    /*去掉输入框点击后的边框聚焦效果*/
    width: 350px;
    border-bottom: 1px solid #dbdbdb;
    border-top: 0;
    border-left: 0;
    border-right: 0;
    /*让输入框有下划线效果*/
}

.login input {
    font-size: 20px;
    width: 200px;
    height: 40px;
    background-image: linear-gradient(to right, #a6c1ee, #fbc2eb);
    /*“登录”按钮背景色*/
    color: #fff;
    /*“登录”两字颜色*/
    border-radius: 20px;
    /*边框圆角*/
}

::placeholder {
    font-size: 14px;
}